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• ESD protection for RS-232 I/O pins to ±15kV(IEC61000)
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• Drop-in replacements for the MAX3221E,MAX3222E, MAX3223E, MAX3232E, MAX3241E,MAX3243E, and SP3243E
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• The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E
|
| • The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E
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| • The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices |
| • RS-232 compatible with VCC = 2.7V |
| • Meets EIA/TIA-232 and V.28/V.24 specifications at 3V |
| • Latch-up free |
| • On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V |
| • Manual and automatic power-down features |
| • Ensured mouse driveability (ICL324xE only) |
| • Receiver hysteresis for improved noise immunity |
| • Ensured minimum data rate: 250kbps |
| • Wide power supply range: single +3V to +5.5V |
| • Low supply current in power-down state: 1µA |
| • Pb-free (RoHS compliant) |
|
| CATALOG |
| ICL3221EIAZ-T COUNTRY OF ORIGIN |
ICL3221EIAZ-T PARAMETRIC INFO
|
ICL3221EIAZ-T PACKAGE INFO
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ICL3221EIAZ-T MANUFACTURING INFO
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ICL3221EIAZ-T PACKAGING INFO
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| ICL3221EIAZ-T APPLICATIONS |
|
| COUNTRY OF ORIGIN |
| Malaysia |
| China |
| Thailand |
| Taiwan (Province of China) |
| Philippines |
|
PARAMETRIC INFO
|
| Function |
Line Transceiver |
| Number of Transceivers |
1 |
| Number of Transmitters |
1 |
| Number of Receivers |
1 |
| Data Transmission Topology |
Point-to-Point |
| Transmitter Signal Type |
Single-Ended |
| Receiver Signal Type |
Single-Ended |
| Transmitter Communication Type |
RS-232 |
| Charge Pump |
yes |
| Number of External Capacitors |
4 |
| Input Logic Level |
TTL|CMOS |
| Output Logic Level |
TTL|CMOS |
| Receiver Communication Type |
RS-232 |
| External Capacitor Capacitance (uF) |
0.1 |
| Power Down Mode |
Power Down |
| Typical Shutdown Current (uA) |
1 |
| Channel Operating Mode |
Full Duplex |
| Interface Standards |
EIA/TIA-232|RS-232|V.24|V.28 |
| Number of Transmitter Enables |
1 |
| Number of Receiver Enables |
1 |
| Number of Drivers per Line |
1 |
| Number of Receivers per Line |
1 |
| Data Rate |
500Kbps |
| Driving Mode |
3-State |
| Process Technology |
CMOS |
| Minimum Operating Temperature (°C) |
-40 |
| Maximum Operating Temperature (°C) |
85 |
| Supplier Temperature Rating |
Industrial |
| Maximum Storage Temperature (°C) |
150 |
| Minimum Storage Temperature (°C) |
-65 |
| Power Supply Type |
Single |
| Typical Single Supply Voltage (V) |
3.3|5 |
| Minimum Single Supply Voltage (V) |
3 |
| Maximum Single Supply Voltage (V) |
5.5 |
| Maximum Supply Current (mA) |
1 |
|
|
PACKAGE INFO
|
| Supplier packaging |
SSOP |
| Basic package type |
Lead-Frame SMT |
| Number of pins |
16 |
| Pin shape |
Gull-wing |
| PCB |
16 |
| ears |
N/R |
| Pin spacing (mm) |
0.65 |
| Package length (mm) |
6.5(Max) |
| Package width (mm) |
5.6(Max) |
| Package height (mm) |
1.85(Max) |
| Package diameter (mm) |
N/R |
| Mounting surface height (mm) |
2(Max) |
| Install |
Surface Mount |
| Packaging materials |
Plastic |
| package instruction |
Shrink Small Outline Package |
| Package series name |
SO |
| JEDEC |
MO-150AC |
| Package outline |
Link to datasheet |
|
|
MANUFACTURING INFO
|
| MSL |
3 |
| Maximum reflow temperature (°C) |
260 |
| Reflow soldering time (seconds) |
30 |
| Number of reflow cycles |
3 |
| standard |
not applicable |
| Reflow temperature source |
Link to datasheet |
| Maximum wave soldering temperature (°C) |
N/R |
| Wave soldering time (seconds) |
N/R |
| Wave soldering temperature source |
Link to datasheet |
| Lead Finish(Plating) |
Matte Sn annealed |
| Plating materials |
not applicable |
| Terminal Base Material |
Cu Alloy |
| Number of Wave Cycles |
N/R |
|
|
PACKAGING INFO
|
| Packaging Suffix |
T |
| Package |
Tape and reel packaging |
| Packing quantity |
250|1000 |
| Reel Diameter (in) |
7|13 |
| Reel Width (mm) |
16.4 |
| Tape Pitch (mm) |
12 |
| Tape Width (mm) |
16 |
| Feed Hole Pitch (mm) |
4 |
| Hole Center to Component Center (mm) |
2 |
| Component Orientation |
Q1 |
| packaging type file |
Link to datasheet |
|
|
APPLICATIONS
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• Battery powered, hand-held, and portable equipment
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| • Laptop computers and notebooks |
| • Modems, printers, and other peripherals |
| • Digital cameras |
• Cellular/mobile phones
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| |
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